CVE-2025-26469

CRITICAL

An incorrect default permissions vulnerability exists in the CServerSettings::SetRegistryValues functionality of MedDream PACS Premium 7.3.3.840. A specially crafted application can decrypt creden...

Affects 1 product across 1 vendor.

CVSS 3.19.8
EPSS0.5%
Percentile44th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication required, no user interaction needed, impact contained to the vulnerable component, full confidentiality impact, full integrity impact, full availability impact.
CWE Weakness Definitions
CWE-732: Incorrect Permission Assignment for Critical Resource

Software sets permissions on critical resources allowing unintended actors to read or modify them.

Related Attack Patterns (CAPEC)
CAPEC-60 Reusing Session IDs (aka Session Replay)
via CWE-732
CAPEC-61 Session Fixation
via CWE-732
CAPEC-127 Directory Indexing
via CWE-732
CAPEC-206 Signing Malicious Code
via CWE-732
CAPEC-642 Replace Binaries
via CWE-732
Show all 11

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

A critical vulnerability in MedDream PACS Premium 7.3.3.840 allows unauthorized decryption of stored credentials due to incorrect default permissions in the CServerSettings::SetRegistryValues functionality.

BSID: BS-2025-GLOBAL-247825-C • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

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Frequently Asked Questions
What is CVE-2025-26469?
A critical vulnerability in MedDream PACS Premium 7.3.3.840 allows unauthorized decryption of stored credentials due to incorrect default permissions in the CServerSettings::SetRegistryValues functionality.
What is the CVSS score for CVE-2025-26469?
CVE-2025-26469 has CVSS 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS: 0.5%.
Is CVE-2025-26469 actively exploited?
No confirmed active exploitation of CVE-2025-26469 as of 2026-05-30.
How do I remediate CVE-2025-26469?
Priority: IMMEDIATE.
What systems are affected by CVE-2025-26469?
CVE-2025-26469 affects Meddream Pacs Server.
Vulnerability Details
CVE IDCVE-2025-26469
BSIDBS-2025-GLOBAL-247825-C BreachSpider Global ID
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published2025-07-28
Last Modified2025-11-03
ICS Relevance0%
Weakness (CWE)
Incorrect Permission Assignment for Critical Resource
SourceNVD
Official Description

An incorrect default permissions vulnerability exists in the CServerSettings::SetRegistryValues functionality of MedDream PACS Premium 7.3.3.840. A specially crafted application can decrypt credentials stored in a configuration-related registry key. An attacker can execute a malicious script or application to exploit this vulnerability.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

An attacker can exploit this vulnerability by executing a specially crafted application that targets the incorrect default permissions, leading to the decryption of sensitive credentials stored in a configuration-related registry key.

Exploitation Likelihood: CRITICAL

Affected Products
VendorProductAffected Versions
Meddream Pacs Server 7.3.2.840
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 444 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Model/workspace/models/qwen2.5-coder-32b-instruct-bf16
ConfidenceHIGH
Enriched At2026-05-24
SHA-512 Audit Hash6cf7e40dbb3959438b39399c2dd74e14f1c33b716a53d31f78858d7c485bb4734ceacbcf89fab1378d18427bfac22b23c49447d377253a1e24aba4363c36a3e4
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